Parker (16) was the first to use the term probiotic in the sense that it is used today. He defined probiotics as âorganisms and substances which contribute to intestinal microbial balance.â Retaining the word substances in Parker's definition of probiotics resulted in a wide connotation that included antibiotics.
Asphalt (Composition) Shingles: The ideal temperature range to install asphalt shingles is between 70 and 80 degrees Fahrenheit. Colder than 70 degrees and the adhesive will not reach the ideal elasticity and will not create a perfect seal.n other cases, a storm producing high winds or driving rain could damage a shingle before it has a chance to seal properly. Asphalt shingles can be installed properly during cold weather (late fall and winter) only if additional, costly measures are taken.
They find there to be something like a 20-30 degree surface temporature difference but something like a 2 degree attic temprature difference... when properly ventilated. I tell my customers to choose a color that looks good because if they are having heat issues they have more to worry about than shingle color. Ventilation is the key to attic temprature, not shingle color. Very very light colored shingles, such as white, will discolor and show their age sooner than the black shingles.